Technical Memoranda for Biomass Boilers, Region 10

Technical memoranda referenced in some permits issued by EPA Region 10 concerning biomass boilers.

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Non-HAP Potential to Emit Emission Factors for Biomass Boilers Located in Pacific Northwest Indian Country (PDF)(6 pp, 304 K)
HAP Potential to Emit Emission Factors for Biomass Boilers Located in Pacific Northwest Indian Country (PDF)(4 pp, 235 K)
Procedure to Determine a Biomass Boiler’s Fuel-Heat-Input-To-Steam-Output Ratio (PDF)(3 pp, 138 K)